Title:
METHOD FOR MANUFACTURING WATER-BASED INK FOR INKJET RECORDING
Document Type and Number:
WIPO Patent Application WO/2014/208548
Kind Code:
A1
Abstract:
A method for manufacturing a water-based ink for inkjet recording, said method comprising a step for introducing a solid zirconium compound into a water-based ink by dispersing a pigment in a polymer in a dispersion apparatus using dispersion media particles containing a zirconium compound. The water-based ink includes pigment-containing polymer particles and the solid zirconium compound, and the zirconium compound content of the water-based ink is between 2ppm and 200ppm, inclusive, in terms of the zirconium concentration.
Inventors:
ASHIZAWA TAKESHI (JP)
FUKUDA TERUYUKI (JP)
TANAKA SATOSHI (JP)
FUKUDA TERUYUKI (JP)
TANAKA SATOSHI (JP)
Application Number:
PCT/JP2014/066697
Publication Date:
December 31, 2014
Filing Date:
June 24, 2014
Export Citation:
Assignee:
KAO CORP (JP)
International Classes:
C09D11/30; B41J2/01; B41M5/00
Domestic Patent References:
| WO2009035944A2 | 2009-03-19 |
Foreign References:
| JP2007092059A | 2007-04-12 | |||
| JP2011201063A | 2011-10-13 | |||
| JP2003039812A | 2003-02-13 | |||
| JP2012067265A | 2012-04-05 | |||
| JP2011245670A | 2011-12-08 | |||
| JP2012167222A | 2012-09-06 | |||
| JPH09255904A | 1997-09-30 | |||
| JP2007262326A | 2007-10-11 | |||
| JP2008069355A | 2008-03-27 | |||
| JP2013506730A | 2013-02-28 | |||
| JP2004217736A | 2004-08-05 | |||
| JP2003138175A | 2003-05-14 | |||
| JPH09286939A | 1997-11-04 | |||
| JP2003093811A | 2003-04-02 | |||
| JP2005194325A | 2005-07-21 |
Other References:
"Handbook of Chemical Devices and Equipments", 5 April 1996, MARUZEN CO., LTD., pages: 798
Attorney, Agent or Firm:
OHTANI, Tamotsu et al. (JP)
Tamotsu Otani (JP)
Tamotsu Otani (JP)
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